Quiz Discussion

What is the order of precedence in python?

i) Parentheses
ii) Exponential
iii) Multiplication
iv) Division
v) Addition
vi) Subtraction

• 1]

  i,ii,iii,iv,v,vi

• 2]

  ii,i,iii,iv,v,vi

• 3]

  ii,i,iv,iii,v,vi

• 4]

  i,ii,iii,iv,vi,v

What is the output of this expression, 3*1**3?

• 1]

  23

• 2]

  13

• 3]

  1

• 4]

  3

 Evaluate the expression given below if A = 16 and B = 15.

A % B // A

• 1]

  0.0

• 2]

  0

• 3]

  1.0

• 4]

  1

What is the value of the following expression?

float(22//3+3/3)

• 1]

  8

• 2]

  8.0

• 3]

  8.3

• 4]

  8.33

In order to store values in terms of key and value we use what core data type.

• 1]

  tuple

• 2]

  list

• 3]

  class

• 4]

  dictionary

It is not possible for the two’s complement value to be equal to the original value in any case.

• 1]

  True

• 2]

  False

Which of these in not a core data type?

• 1]

  Lists

• 2]

  Dictionary

• 3]

  Tuples

• 4]

  Class

The value of the expressions 4/(3*(2-1)) and 4/3*(2-1) is the same.

• 1]

  True

• 2]

  False

What is the average value of the following Python code snippet?

>>>grade1 = 80
>>>grade2 = 90
>>>average = (grade1 + grade2) / 2

• 1]

  85.0

• 2]

  85.1

• 3]

  95.0

• 4]

  95.1

What is the return value of trunc()?

• 1]

  int

• 2]

  bool

• 3]

  float

• 4]

  None